58 entries under deceitful topic. ×

4
slippery(adjective, bad, wrong, false, dishonest)
4
sly(adjective, corrupt, dishonest, immoral)
4
two-faced(adjective, bad, wrong, false, corrupt)
4
untrustworthy(adjective, low, false, dishonest, immoral)
3
cunning(adjective, false, dishonest, lying)
3
deceptive(adjective, false, wicked, lying)
3
double-dealing(adjective, false, corrupt, dishonest, immoral)
3
recreant(adjective, false, corrupt, dishonest, immoral)
3
roguish
3
ruthless(adjective, honest, corrupt, vicious, dishonest)
3
traitorous(adjective, false, lying, fickle)
3
unfair(adjective, bad, wrong, false, corrupt)
3
untruthful(adjective, false, corrupt, dishonest)
2
false(adjective, fake, counterfeit, lying)
2
lying(adjective, false, corrupt, dishonest)
2
mendacious(adjective, false, dishonest, lying)
2
sneaky(adjective, bad, wrong, false, dishonest)
2
underhanded(adjective, false, dishonest, immoral)
2
wily(adjective, false, dishonest, lying)
1
arrant(adjective, rude, corrupt, dishonest, immoral)
11 years ago|16k views|share |citing 
APASmart Define. (2015). unprincipled thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unprincipled/thesaurus/synonyms
ChicagoSmart Define. 2015. "unprincipled thesaurus" https://smartdefine.org/unprincipled/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unprincipled thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unprincipled/thesaurus/synonyms>.
MLASmart Define. "unprincipled thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/unprincipled/thesaurus/synonyms>